Esophageal foreign body forceps for digestive system department

Abstract

The utility model relates to the technical field of esophageal foreign body forceps, and discloses a digestive system department esophageal foreign body forceps which comprise a first forceps handle, the outer surface of one side of the first forceps handle is fixedly connected with a second forceps handle, the outer surface of one side of the first forceps handle is fixedly connected with an inner tube, and the outer wall of a mounting tube is movably connected with a protective anti-touch assembly. When the esophageal foreign body forceps are used, the first forceps handle and the second forceps handle are pressed towards the middle through the clamping block, the elastic block, the clamping block and the limiting groove, so that the clamping block is fixed to the inner wall of the clamping groove, the elastic block is fixed to the inner wall of the limiting groove through the elastic effect, and the first forceps handle and the second forceps handle are fixed; the clamping forceps head can keep the state of clamping the foreign matter, a doctor can take out the foreign matter along with the clamping forceps head in a concentrated mode in the process of subsequently controlling the clamping forceps head to clamp out the foreign matter, damage to the esophagus and the stomach of a patient can be effectively avoided in the operation process, and meanwhile work efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of esophageal foreign body forceps, in particular to an esophageal foreign body forceps for gastroenterology. Background Art

[0002] Esophageal foreign body forceps are medical devices commonly used to remove foreign bodies from the esophagus, stomach or intestines. They usually consist of a pair of special forceps that can enter the body through passages such as the mouth, nose or rectum. The head of the forceps can adjust the curvature and size as needed to accommodate foreign bodies of different types and sizes. When using esophageal foreign body forceps, professional medical staff are required to operate and follow standardized operating procedures to ensure safe and effective handling of foreign bodies.

[0003] However, it still has some disadvantages. For example, when controlling the esophageal foreign body forceps to clamp the foreign body, it is also necessary to remove it from the patient's esophagus while controlling the foreign body forceps. The foreign body may slip if not carefully controlled during this process. When concentrating on controlling the foreign body forceps to clamp the foreign body, the pipeline may be at risk of damaging the patient's esophagus and stomach during the removal process. When the foreign body forceps is placed, it may be contaminated by external dust, and may be damaged by accidental touch.

[0004] In order to solve the above problems, the present application proposes an esophageal foreign body forceps for gastroenterology. Utility Model Content

[0005] The purpose of the utility model is to provide an esophageal foreign body forceps for gastroenterology to solve the problem that the esophageal foreign body forceps in the prior art mentioned in the above background technology need to be fixed and clamped by human force and there is a risk of contamination and damage when placed.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a gastroenterology esophageal foreign body forceps, comprising a first forceps handle, a second forceps handle is fixedly connected to an outer surface of one side of the first forceps handle, a fixing block is fixedly connected to an outer surface of an upper end of the second forceps handle, an inner tube is fixedly connected to an outer surface of one side of the first forceps handle, and the inner tube is movably connected to an inner wall of the fixing block, a pleated hose is fixedly connected to an outer surface of one side of the fixing block, a mounting tube is fixedly sleeved on an outer wall of the pleated hose, a clamping forceps head is fixedly connected to an outer surface of one end of the inner tube, and a protective anti-touch component is movably connected to an outer wall of the mounting tube;

[0007] The protective anti-touch component includes a screw groove, a connecting block, a movable hole, a protective sleeve and a clamp head protective cover. The outer wall of the mounting tube is provided with a screw groove, and the outer surface of one side of the connecting block is provided with a movable hole.

[0008] Preferably, the mounting tube is matched with the movable hole, and the outer wall of the mounting tube is threadedly connected with a connecting block.

[0009] Preferably, a protective sleeve is fixedly connected to an outer surface of one side of the connecting block, and a pliers head protective cover is fixedly connected to an outer surface of one side of the protective sleeve.

[0010] Preferably, a clamp block is fixedly connected to an outer surface of one side of the first clamp handle, and a movable groove is formed on an outer surface of a front end of the clamp block.

[0011] Preferably, a spring block is elastically connected to the inner surface of the front end of the movable groove, and a clamping groove is provided on the outer surface of one side of the second clamp handle.

[0012] Preferably, a limiting groove is provided on the front end outer surface of the second clamp handle, the clamping block is matched with the clamping groove, and the spring block is matched with the limiting groove.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model provides a clamping block, an elastic block, a clamping block and a limiting groove. When the esophageal foreign body forceps are used, after the foreign body is clamped into the body through passages such as the oral cavity, nasal cavity or rectum, the first clamp handle and the second clamp handle are respectively pressed toward the middle, so that the clamping block is fixed to the inner wall of the clamping groove, and the elastic block is fixed to the inner wall of the limiting groove by elastic action, so that the first clamp handle and the second clamp handle are fixed, so that the clamping forceps head can keep clamping the foreign body. In the subsequent process of controlling the clamping forceps head to clamp out the foreign body, the doctor can concentrate on removing the clamping forceps head together with the foreign body, which can effectively avoid damaging the patient's esophagus and stomach during the operation and also improve work efficiency.

[0015] The utility model provides a protective touch-proof component, which can be sleeved on the outer wall of the mounting tube when the device is not in use, and rotated along the screw groove in the outer wall of the mounting tube, thereby fixing the protective touch-proof component to the outer wall of the mounting tube; the protective sleeve can protect the outer wall of the corrugated hose, and the clamp head protective sleeve has a protective effect on the clamping clamp head, which can effectively prevent the corrugated hose and the clamping clamp head from being contaminated by external dust, and can also prevent other people from accidentally touching the device and causing damage to the corrugated hose and the clamping clamp head. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of a gastroenterology esophageal foreign body forceps of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of a protective anti-touch component in a gastroenterology esophageal foreign body forceps according to the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of a protective anti-touch component in a gastroenterology esophageal foreign body forceps according to the utility model;

[0019] Figure 4The utility model is a structural schematic diagram of a clamping block and a clamping groove in an esophageal foreign body forceps for gastroenterology.

[0020] In the figure: 1. first clamp handle; 2. second clamp handle; 3. fixing block; 4. inner tube; 5. corrugated hose; 6. mounting tube; 7. clamping clamp head; 8. protective touch-proof component; 9. screw groove; 10. connecting block; 11. movable hole; 12. protective sleeve; 13. clamp head protective cover; 14. clamp block; 15. movable slot; 16. spring block; 17. clamp slot; 18. limit slot. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] See also Figure 1-Figure 4 The utility model provides a technical solution: a gastroenterology esophageal foreign body forceps, comprising a first clamp handle 1, a second clamp handle 2 is fixedly connected to an outer surface of one side of the first clamp handle 1, a fixing block 3 is fixedly connected to an outer surface of an upper end of the second clamp handle 2, an inner tube 4 is fixedly connected to an outer surface of one side of the first clamp handle 1, and the inner wall of the fixing block 3 is movably connected to the inner tube 4, a pleated hose 5 is fixedly connected to an outer surface of one side of the fixing block 3, a mounting tube 6 is fixedly sleeved on the outer wall of the pleated hose 5, a clamping clamp head 7 is fixedly connected to an outer surface of one end of the inner tube 4, and a protective anti-touch component 8 is movably connected to the outer wall of the mounting tube 6, and the protective anti-touch component 8 can protect the clamping clamp head 7 and the pleated hose 5;

[0023] The protective anti-touch component 8 includes a screw groove 9, a connecting block 10, a movable hole 11, a protective sleeve 12 and a pliers head protective cover 13. The outer wall of the mounting tube 6 is provided with a screw groove 9. The setting of the screw groove 9 can facilitate the quick connection between the connecting block 10 and the mounting tube 6. A movable hole 11 is provided on the outer surface of one side of the connecting block 10.

[0024] In this embodiment, Figure 3 As shown, the mounting tube 6 is matched with the movable hole 11, and the outer wall of the mounting tube 6 is threadedly connected with a connecting block 10, and a protective sleeve 12 is fixedly connected to the outer surface of one side of the connecting block 10. The protective sleeve 12 can protect the outer wall of the corrugated hose 5, and a clamp head protective cover 13 is fixedly connected to the outer surface of one side of the protective sleeve 12. The clamp head protective cover 13 has a protective effect on the clamping clamp head 7. The protective sleeve 12 cooperates with the clamp head protective cover 13 to effectively prevent the corrugated hose 5 and the clamping clamp head 7 from being contaminated by external dust, and can also prevent other people from accidentally touching the equipment and causing damage to the corrugated hose 5 and the clamping clamp head 7.

[0025] In this embodiment, Figure 4As shown, a clamp block 14 is fixedly connected to the outer surface of one side of the first clamp handle 1, a movable groove 15 is provided on the front end outer surface of the clamp block 14, and a spring block 16 is elastically connected to the front end inner surface of the movable groove 15. A clamp groove 17 is provided on the outer surface of one side of the second clamp handle 2, and a limiting groove 18 is provided on the front end outer surface of the second clamp handle 2. After the clamping forceps head 7 is used to clamp the foreign body, the clamp block 14 is matched with the clamp groove 17, and the clamp block 14 can be pressed into the inner wall of the clamp groove 17, and the spring block 16 is matched with the limiting groove 18. The spring block 16 will bounce into the inner wall of the limiting groove 18 due to the elastic effect, so that the clamping forceps head 7 will keep clamping the foreign body, which is convenient for the doctor to concentrate on removing the clamping forceps head 7 together with the foreign body when controlling the clamping forceps head 7 to clamp the foreign body in the future, so as to avoid damaging the patient's esophagus and stomach.

[0026] Working principle:

[0027] When using the esophageal foreign body forceps, firstly, the protective touch-proof component 8 needs to be rotated and taken out from the outer wall of the mounting tube 6, and then the pleated hose 5 and the clamping forceps head 7 are disinfected, and then the foreign body is introduced into the body through the patient's oral cavity, nasal cavity or rectum. After the clamping forceps head 7 is controlled to clamp the foreign body, the first clamp handle 1 and the second clamp handle 2 are pressed toward the middle respectively, so that the clamp block 14 is fixed to the inner wall of the clamp groove 17, and the spring block 16 is fixed to the inner wall of the limiting groove 18 by elastic action, so that the first clamp handle 1 and the second clamp handle 2 are fixed, so that the inner tube The inner wall of the pleated hose 5 is controlled to keep the clamping forceps head 7 clamped to the foreign body, and then the doctor can concentrate on controlling the clamping forceps head 7 to remove the foreign body from the patient's body, thereby completing the work of removing the foreign body. After the operation is completed, the equipment is cleaned and disinfected, and the protective anti-touch component 8 is sleeved on the outer wall of the pleated hose 5, and the connecting block 10 is rotated along the screw groove 9 on the outer wall of the mounting tube 6, so that the protective anti-touch component 8 is fixed to the outer wall of the mounting tube 6, and the pleated hose 5 and the clamping forceps head 7 are protected from external contamination.

[0028] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

Claims

1. A gastroenterology esophageal foreign body forceps, comprising a first forceps handle (1), characterized in that: The outer surface of one side of the first clamp handle (1) is fixedly connected to the second clamp handle (2), the outer surface of the upper end of the second clamp handle (2) is fixedly connected to the fixing block (3), the outer surface of one side of the first clamp handle (1) is fixedly connected to the inner tube (4), and the inner wall of the fixing block (3) is movably connected to the inner tube (4), the outer surface of one side of the fixing block (3) is fixedly connected to a corrugated hose (5), the outer wall of the corrugated hose (5) is fixedly sleeved with a mounting tube (6), the outer surface of one end of the inner tube (4) is fixedly connected to a clamping clamp head (7), and the outer wall of the mounting tube (6) is movably connected to a protective anti-touch component (8); The protective touch-proof component (8) comprises a screw groove (9), a connecting block (10), a movable hole (11), a protective sleeve (12) and a pliers head protective cover (13); the outer wall of the mounting tube (6) is provided with a screw groove (9), and the outer surface of one side of the connecting block (10) is provided with a movable hole (11).

2. The esophageal foreign body forceps for gastroenterology according to claim 1, characterized in that: The mounting tube (6) is matched with the movable hole (11), and the outer wall of the mounting tube (6) is threadedly connected with a connecting block (10).

3. The esophageal foreign body forceps for gastroenterology according to claim 2, characterized in that: A protective sleeve (12) is fixedly connected to an outer surface of one side of the connection block (10), and a pliers head protective cover (13) is fixedly connected to an outer surface of one side of the protective sleeve (12).

4. The esophageal foreign body forceps for gastroenterology according to claim 1, characterized in that: A clamp block (14) is fixedly connected to an outer surface of one side of the first clamp handle (1), and a movable groove (15) is provided on the outer surface of the front end of the clamp block (14).

5. The esophageal foreign body forceps for gastroenterology according to claim 4, characterized in that: The front inner surface of the movable groove (15) is elastically connected to a spring block (16), and a clamping groove (17) is provided on one outer surface of the second clamp handle (2).

6. The esophageal foreign body forceps for gastroenterology according to claim 5, characterized in that: A limiting groove (18) is provided on the front end outer surface of the second clamp handle (2), the clamping block (14) is matched with the clamping groove (17), and the spring block (16) is matched with the limiting groove (18).

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